security posts

How to use Let's Encrypt Docker image to cron a process to renew certificates for hosts running behind an nginx reverse proxy.

Among the client certificates present in an HSPD-12 smart card, you may find a Windows Smart Card Login certificate used for authentication, which has several particularities, one of them being storing the Subject Alternative Name (this...

Since last week I have been learning and working with ASP.NET MVC Beta. I found a lot of interesting and easy-to-use things which convinced me that it is a good choice for web development. The Membership Framework is one of those. ...

Last night I was a victim of the AVG8 bug that marked User32.dll as a trojan (just a false positive). What annoys me the most is not the bug per se, but the fact that AVG Heal option simply deleted the file without any warning or simply...